888942002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{12043}}^1$

素因数の和:12242

約数の個数: 32

約数和(自身を含む): 1529684352

約数和(自身を除く): 640742350

約数列:

[1, 2, 13, 17, 26, 34, 167, 221, 334, 442, 2171, 2839, 4342, 5678, 12043, 24086, 36907, 73814, 156559, 204731, 313118, 409462, 2011181, 2661503, 4022362, 5323006, 26145353, 34190077, 52290706, 68380154, 444471001, 888942002]

約数ペア:

[(1, 888942002), (2, 444471001), (13, 68380154), (17, 52290706), (26, 34190077), (34, 26145353), (167, 5323006), (221, 4022362), (334, 2661503), (442, 2011181), (2171, 409462), (2839, 313118), (4342, 204731), (5678, 156559), (12043, 73814), (24086, 36907)]